Datasheet AOB66518L (Alpha & Omega) - 3

AOB66518L TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
120 180 8V V =5V 160 DS 100 10V 140 80 120 6V
) )
100
A A (
60
( I D I D
80 125°C 60 40 40 5V 20 20 25°C V =4.5V GS 0 0 2 3 4 5 6 7 8 0 1 2 3 4 5
V (Volts) V (Volts) DS GS Figure 1: On-Region Characteristics (Note E) Figure 2: Transfer Characteristics (Note E)
6 2.4 2.2

V =8V GS 5
nce
2 V =10V
a
GS
t ) s
I =20A D W
i s
1.8
e (m R- ) N O
4 1.6
( On S D
V =10V
d R
GS
e z
1.4
ila
V =8V GS I =20A 3 1.2 D
orm N
1 2 0.8 0 5 10 15 20 25 30 0 25 50 75 100 125 150 175 200
I (A) Temperature (°C) D Figure 3: On-Resistance vs. Drain Current and Gate Figure 4: On-Resistance vs. Junction Temperature Voltage (Note E) (Note E)
12 100 I =20A D 10 10 125°C 1

8 125°C
)
W
) A
0.1
(m ( ) N
6
I S O( S
0.01
DR
4 25°C 25°C 0.001 2 0.0001 0 0.00001 4 5 6 7 8 9 10 0.0 0.2 0.4 0.6 0.8 1.0
V (Volts) V (Volts) GS SD Figure 5: On-Resistance vs. Gate-Source Voltage Figure 6: Body-Diode Characteristics (Note E) (Note E)
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